<style lang="scss" scoped>
.oj-main-layout {
  .banner-container {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: -45px;
    padding: 60px 20px 0;
  }

  .banner-img {
    max-width: 1520px;
    width: 100%;
    border-radius: var(--border-radius-card);
    object-fit: cover;
    height: auto;
  }

  .oj-main-layout-header {
    height: 60px;
    position: fixed;
    width: 100%;
    background: #fff;
    left: 0;
    top: 0;
    z-index: 3;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
  }

  .oj-main-layout-nav {
    max-width: 1520px;
    min-width: 100%;
    margin: 0 auto;
    height: 60px;
    background: #fff;
  }
}
</style> 